What is daily car car jack?

1

what’s the use? Jacking the vehicle body when the

to change a tire or emergency maintenance simple. A vehicle is a lorry tool.

2

classification

have pneumatic jack car jack, electric jack, hydraulic jack and mechanical jack, general hand tools in common hydraulic and mechanical jacks.
points lorry horizontal jack and jack scissor jacks, scissor jacks most common, horizontal jack weight common in larger vehicles.

3

Notes

Use jack should pull up the hand brake to secure the vehicle, persons from the car, so as not to fall when the vehicle operation automatic models linked into the P block, manual models linked into a block or reverse gear
• If you want to use advance warning triangle in the vehicle or stretching of the cards dealt to jack the vehicle on a road maintenance, urban road warning triangle licensing should placed outside at least 50 meters from the car, placed on the highway will have at least 150 meters.
Use jack should choose a flat, hard road.
• Each jack has its tolerance limit, the load limit will be marked on the label jack. Before using the jack, you must understand its maximum bearing weight, and jack operating limits.
· vehicle side edges of the chassis will have support points for the jack contacts. To align the vehicle chassis support points when using the jack, otherwise it is difficult toStationary vehicles, are likely to cause damage to the jack, or even damage to the chassis.
– when lifting the vehicle to slow, because the jack with attendant small, barely enough strength to support the vehicle itself. Force too much too fast if we lift operation, so Jack could easily be scrapped Nongzhi deformation can not be used.